Pith Number

pith:3Y62B3U7

pith:2018:3Y62B3U7O65CHBXPT4MIT2EDD2

not attested not anchored not stored refs pending

Cerebrovascular Network Segmentation on MRA Images with Deep Learning

Beno\^it Naegel, Cyril Meyer, Pedro Sanches, Vincent Vigon

arxiv:1812.01752 v1 · 2018-12-04 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Y62B3U7O65CHBXPT4MIT2EDD2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:59:00.737409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3da0ee9f77ba2386ef9f1889e8831eaf81972bf11988952abd7c6741634959

Aliases

arxiv: 1812.01752 · arxiv_version: 1812.01752v1 · doi: 10.48550/arxiv.1812.01752 · pith_short_12: 3Y62B3U7O65C · pith_short_16: 3Y62B3U7O65CHBXP · pith_short_8: 3Y62B3U7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3Y62B3U7O65CHBXPT4MIT2EDD2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: de3da0ee9f77ba2386ef9f1889e8831eaf81972bf11988952abd7c6741634959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15787cc8e230bb5bfd70998fffc305ecf4c18530894de0b66f6c1f2b424495b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-04T23:38:54Z",
    "title_canon_sha256": "704beefa9fc459b37ec8ab693e36b0ae7a5f21a3a3120e8adf6309206ca3f37f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01752",
    "kind": "arxiv",
    "version": 1
  }
}